基于Ansoft軟件的永磁操動(dòng)機(jī)構(gòu)的研究與仿真 

漆志平1，2，舒國(guó)標(biāo)2

1 上海交通大學(xué) 機(jī)械與動(dòng)力工程學(xué)院，上海 200030；2 正泰電氣股份有限公司，上海 201614 
 

摘 要：介紹了一種永磁操動(dòng)機(jī)構(gòu)的結(jié)構(gòu)原理，基于Ansoft軟件的仿真環(huán)境，建立了單線圈單穩(wěn)態(tài)永磁操動(dòng)機(jī)構(gòu)仿真模型，通過求解電、磁、機(jī)械耦合場(chǎng)獲得了永磁機(jī)構(gòu)的靜態(tài)和動(dòng)態(tài)特性。經(jīng)仿真結(jié)果與實(shí)際樣機(jī)測(cè)試結(jié)果比較，驗(yàn)證了仿真分析的正確性，為永磁機(jī)構(gòu)的結(jié)構(gòu)設(shè)計(jì)及優(yōu)化提供參考。
關(guān)鍵詞：永磁機(jī)構(gòu)；結(jié)構(gòu)；Ansoft仿真；特性
中圖分類號(hào)：TM561 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1007-3175(2014)10-0024-04

Study and Simulation of Permanent Magnetic Operating Mechanism Based on Software Ansoft 

QI Zhi-ping1,2, SHU Guo-biao2 
1 School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200030, China;
2 Chint Electric Co., Ltd, Shanghai 201614, China 
 

Abstract: Introduction was made to the structure principle of a kind of permanent magnetic operating mechanism. Based on Ansoft software’s simulation environment, this paper established a simulation model of single winding single stability state permanent magnetic operating mechanism to obtain static and dynamic characteristics of permanent mechanism by solution of electromagnetic and mechanical coupling field. After comparison between simulation result and actual sample machine test result, the correctness of simulation analysis is verified. The simulation result provides reference for structure design and optimization of permanent magnetic mechanism.
          Key words: permanent magnetic mechanism; structure; Ansoft simulation; characteristic

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